Improper Use; Personnel Qualifications - Aventics DDL Mode D'emploi

AVENTICS | DDL | R499050020–BDL–001–AD
2.3

Improper use

Any use other than that described under Intended use is
improper and is not permitted.
If unsuitable products are installed or used in safety-relevant
applications, this may result in unintended system operating
states that could lead to injuries and/or equipment damage.
Therefore, only use a product in safety-relevant applications if
such use is specifically stated and permitted in the product
documentation. For example, in areas with explosion protection
or in safety-related components of control systems (functional
safety).
AVENTICS GmbH is not liable for any damages resulting from
improper use. The user alone bears the risks of improper use of
the product.
It is considered improper use when the product:
W
is used for any application not stated in these instructions or
W
is used under operating conditions that deviate from those
described in these instructions.
W
The bus products described here are not considered safety
modules in accordance with EN 61508 and DIN EN 954-1.
2.4

Personnel qualifications

The work described in this documentation requires basic
electrical and pneumatic knowledge, as well as knowledge of
the appropriate technical terms. In order to ensure safe use,
these activities may therefore only be carried out by qualified
technical personnel or an instructed person under the direction
and supervision of qualified personnel.
Qualified personnel are those who can recognize possible
hazards and institute the appropriate safety measures, due to
their professional training, knowledge, and experience, as well
as their understanding of the relevant regulations pertaining to
the work to be done. Qualified personnel must observe the rules
relevant to the subject area.
65
Notes on Safety